Explain the Job OutputFormat?
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If a data Node is full how it's identified?
Define streaming access?
What is Input Split in hadoop?
What is the difference between Gen1 and Gen2 Hadoop with regards to the Namenode?
Explain how input and output data format of the hadoop framework?
Explain what happens in textinformat ?
How blocks are distributed among all data nodes for a particular chunk of data?
How does master slave architecture in the hadoop?
What is Hadoop serialization?
What is salary of hadoop developer?
What are the default configuration files that are used in hadoop?
Can Apache Kafka be used without Zookeeper?
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